90863856

素因数分解:

$2^4\times 3^4\times {\mathrm{70111}}^1$

素因数の和:70131

約数の個数: 50

約数和(自身を含む): 262990112

約数和(自身を除く): 172126256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 70111, 140222, 210333, 280444, 420666, 560888, 630999, 841332, 1121776, 1261998, 1682664, 1892997, 2523996, 3365328, 3785994, 5047992, 5678991, 7571988, 10095984, 11357982, 15143976, 22715964, 30287952, 45431928, 90863856]

約数ペア:

[(1, 90863856), (2, 45431928), (3, 30287952), (4, 22715964), (6, 15143976), (8, 11357982), (9, 10095984), (12, 7571988), (16, 5678991), (18, 5047992), (24, 3785994), (27, 3365328), (36, 2523996), (48, 1892997), (54, 1682664), (72, 1261998), (81, 1121776), (108, 841332), (144, 630999), (162, 560888), (216, 420666), (324, 280444), (432, 210333), (648, 140222), (1296, 70111)]